Goyal, J. K.  <br/><br/>
Fourier series & fourier transforms and their applications / 
J. K. Goyal, K.P.Gupta. 
 - 110 p. :  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Image processing--Mathematical models. <br/>Fourier analysis.
<br/><br/><label>Dewey Class. No.: </label>515.723